1JVM
KCSA POTASSIUM CHANNEL WITH TBA (TETRABUTYLAMMONIUM) AND RUBIDIUM
Summary for 1JVM
Entry DOI | 10.2210/pdb1jvm/pdb |
Related | 1BL8 1J95 |
Descriptor | Voltage-gated potassium channel, RUBIDIUM ION, TETRABUTYLAMMONIUM ION, ... (4 entities in total) |
Functional Keywords | membrane protein, potassium channel, metal transport |
Biological source | Streptomyces lividans |
Cellular location | Cell membrane; Multi-pass membrane protein: P0A334 |
Total number of polymer chains | 4 |
Total formula weight | 53933.89 |
Authors | Morais-Cabral, J.H.,Zhou, Y.,MacKinnon, R. (deposition date: 2001-08-30, release date: 2001-12-05, Last modification date: 2023-08-16) |
Primary citation | Morais-Cabral, J.H.,Zhou, Y.,MacKinnon, R. Energetic optimization of ion conduction rate by the K+ selectivity filter. Nature, 414:37-42, 2001 Cited by PubMed: 11689935DOI: 10.1038/35102000 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.8 Å) |
Structure validation
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